Rate Tender For The Year 2024-25 Of Bore Well Drilling And Other Related Work In Sindhudurg District - 150mm diameter DTH drilling work. 2 150mm diameter DTH drilling work. Work related with 150mm diameter of borewell by DTH drilling 1) Drilling works (with transportation charges ) (soil / Murum strata burden 200/215 mm diatmeter drilling work in hard rock for 150 diameter drilling work. 3 After complition of borewell drilling work, by air flushing lift method taking yield test by using 90 degree V notch. 4 115mm diameter DTH drilling work Rate( Surface Bore/Probe Bore/Inwell Bore/Recharge Shaft,Jacket Well,BBT,FSC,SBC,etc) êü 5 115mm diameter DTH drilling work.Drilling works (with transportation charges ) (Soil / Murum strata burden 150mm diameter rimming drilling work in hard rock for115mm diameter drilling (wet drilling) work including all. 6 After complition of borewell drilling work, by air flushing lift method taking yield test by using 90 degree V notch. 7 Labour for lowering and re-raising benches in the well as well as for removing cutting material out of well during fuel operation. 8 Unloading of benchers and other materials from the machine and re-loading of the machine after completion of the drilling operation. Also, labor for site preparation and bench moving each well site for drilling work of unconventional project. 9 Metal Casing Pipe rate. 10 For 150mm diameter of borewell using 150mm diameter Threaded iron casing pipe ERW medium class (IS 1239 ) 4.8mm thick with socket . 11 For 150mm diameter of borewell using 150mm diameter Threaded iron casing pipe ERW medium class (IS 1239 ) 4.8mm thick with casing lowering & grouting. 12 For 150mm diameter threaded iron casing pipe Cap. 13 For 150mm diameter of borewell using 150mm diameter without Threaded iron casing pipe ERW medium class( IS 1239 ) 4.8mm thick. 14 For 150mm diameter of borewell using 150mm diameter without Threaded iron casing pipe ERW medium class ( IS 1239 ) 4.8mm thick (perfolated) 15 For 150mm diameter of borewell using 150mm diameter without Threaded iron casing pipe ERW medium class( IS 1239 ) 4.8mm thick with casing lowering, & welding. 16 For 125mm diameter of borewellThreaded iron casing pipe ERW medium class (IS 1239 ) 4.8mm thick withsocket. 17 For 125mm diameter of borewellThreaded iron casing pipe ERW medium class (IS 1239 ) 4.8mm thick with casing lowering& grouting . 18 For 125mm diameter threaded iron casing pipe Cap (IS:1239 ) 19 P.V.C. Casing Pipe rate. 20 180mm diameter PVC casing pipe (6 kg/cm square ) (IS:4985-1988 ). 21 180mm diameter PVC casing pipe (8 kg/cm square ) (IS:4985-1988 ). 22 180mm diameter PVC casing pipe (6 kg/cmsquare & 8 kg/cm squar ) (IS:4985-1988 ) with lowering , handling & grouting.(Upto 12 meter) 23 180mm diameter PVC casing pipe (6 kg/cmsquare & 8 kg/cm squar ) (IS:4985-1988 ) with lowering , handling & grouting.(Above 12 meter) 24 For 180mm diameter PVC casing pipe Cap. 25 For 115mm diameter of borewell using 140mm diameter PVC casing pipe (4 Kg /cm square)As per IS:4985 - 1988. 26 For 115mm diameter of borewell using 140mm diameter PVC casing pipe (6 Kg /cm square)As per IS:4985 - 1988.) 27 For 115mm diameter of borewell using 140mm diameter PVC casing pipe (4 Kg /cm square)(with lowring & grouting.) 28 For 115mm diameter of borewell using 140mm diameter PVC casing pipe (6 Kg /cm square)(with lowring & grouting.) 29 For 115mm diameter Borewell 140mm diameter PVCcasing pipe Cap. 30 Installation of Handpump and construction of platform work 31 Installation of Handpump and construction of platform work. Installation of India Mark-II /India mark -III / extra deep well / VLOM 50 pump with rising pipe and connecting rod lowering in the borewell. (Page No.08 Item No. ()01) रु.1862 + 10%= 2048.20) 32 Excavation of platform by actual measurement (Page No.08 Item No. (oo) 02) Rs.194 + 10%= 213.40) 33 Dry rubble stone filling by actual measurement. (Page No.08 Item No. (oo)03) Rs.597 + 10%= 656.70) 34 1:2:4 (M150) cement concret by actual measurement. (Page No.08 Item No. (oo)04) Rs.6939 + 10%= 7632.90) 35 Transport (Max.40 KM ) per Handpump installation and platform construction(Page No.08 Item No. (oo)05) Rs.624 + 10%= 683.40) 36 Dual Pump Raised Rate 37 Special Water chamber.Galvanised for dual pump 38 Stainless steel bottom nipple 39 Yield Testing of Borewell with Generator. 40 Yield Testing of Borewell with Generator 41 Removing and Installation of handpump at the time of borewell Yield testing, hydrofacturing, Flushing, borewell repairs 42 150 / 115 mm diameter Borewell Regenerating / Flushing / Redriling including transportation. 150 / 115 mm diameter Borewell Regenerating / Flushing / Redriling including transportation (Per Borewell ) 43 Providing and Installation ofName board (PWD DSR 2022-23 Sr.No.300 P.No.76) 44 Supply OfHand Pump 45 India Mark II hand pump set confirming to IS no.15500( part-2)/2004] complete with all accessories along with 12 No. of medium class riser pipes of 32mm dia nominal bore as per IS 1239 part 2nd 1992, hot dip galvanized screwed & socketed fitted with socket made of seamless or machined from solid bar.(Socket fitted at one end & thread protector at the other end), 12 No. of connecting rod 12 mm dia X 3 mtr long made of bright bar electro galvanized fitted with hexagonal Socket, chain, handle, head, water tank, and third plate with coupler,telescopicstand. 46 Electrical Supply And Erection 47 Supplying and erecting minimum Three & above star rated submersible pump set of 0.75 KW/1 HP with 230 V, 50 c/s AC supply suitable for 100 mm dia. borewell suitable for 10 to 60 LPM discharge at 88 to 33 m head & discharge & delivery pipe of Size-32 mm diameter with a necessary H type clamps as per specification No. WP-SMP As per PWD CSR(Elect.)22-23, Chapter 12, 12-2-33, page no. 200,( 19463 +10% HA ) =21409.3 +GST 18% =25262.97) 48 Supplying and erecting high density polythene pipe ISI mark 32 mm dia.suitable for pressure of 6 kg/cm2 connected to jet/submersible pump with required material complete.etc (As perPWD CSR (Eet.) 22-23, Chapter 16, 16-5-16, page no. 241,( 57 +10% HA=62.7 +GST 18% =73.98 ) 49 Supplying & erecting flat flexible 3 core 2.5 sq.mm PVC sheathed submersible type copper cable suitably clamped at fixed intervals with column pipe assembly complete. (As perPWD CSR (Eet.) 22-23, Chapter 12, 12-4-8, page no. 204,( 139 +10% HA=152.9 +GST 18% =180.42 ) 50 Supplying & erecting automatic control panel for 1 Ph, 230 volt, A.C.Submersible/centrifugal pump set up to 3 HP consisting of DOL starter Of suitable relay range S.P.P., Combined ammeter/ voltmeter, phase indicating lamp enclosed in CRCA powder coated Vibration proof enclosure with IP 54 protection. (As perPWD CSR (Eet.) 22-23, Chapter 12, 12-4-20, page no. 205,( 5018 +10% HA=5519.8 +GST 18% =6513.36 ) 51 Providing pipe type earthing with 40mm. dia. G.I. pipe or 20 mm dia. G.I. Rod complete with all materials testing and recording the results as per specification no. EA-EP (As per PWD CSR (Eet.) 22-23, Chapter 9, 9-1-4, page no. 160,( 1500 + 10% HA (150) = 1650 +GST 18% =1947) 52 Stainless steel bottom nipple(As per fix by GSDA, Drilling/sect.2/pra.kra45/4735/2022,dt. 19-9-2022) 53 10mm thick NylonRope (Garware/Reliance make marine purpose)(As per market rate) =210 +GST 18% =247.8) 54 Providing & erectingproperly control panel box cum rain protection box of 18 SWG GI Sheet with marine plywood of proper thickness, support angles, frames etc. for panel board or any other purposes complete with bending,cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by the authority on M.S.angle of size 35 x 35 x 3 mm frame (frame rectangular shape of 0.90m x 0.60 m size ) with properly cross braced M.S. angles of size35mmx35mmx3mmduly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. (As per market rate) 3850 +GST 18% =4543) 55 Providing and fitting G.I. Bend.(As per market rate) 500 +GST 18% =590)
